Base | Representation |
---|---|
bin | 1101110010010000010000… |
… | …00010100101010111110101 |
3 | 10222022222202202120022120112 |
4 | 12321020020002211113311 |
5 | 12433131100100222021 |
6 | 144250022114312405 |
7 | 6246054346061345 |
oct | 671101002452765 |
9 | 128288682508515 |
10 | 30314014070261 |
11 | 97281127267a9 |
12 | 3497085b88705 |
13 | 13bb7a376510c |
14 | 76b2c57c8d25 |
15 | 37880c949d5b |
hex | 1b92080a55f5 |
30314014070261 has 8 divisors (see below), whose sum is σ = 31540592679480. Its totient is φ = 29099519979712.
The previous prime is 30314014070257. The next prime is 30314014070287. The reversal of 30314014070261 is 16207041041303.
It can be written as a sum of positive squares in 4 ways, for example, as 1937148994225 + 28376865076036 = 1391815^2 + 5326994^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 30314014070261 - 22 = 30314014070257 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30314014072261) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3021124550 + ... + 3021134583.
It is an arithmetic number, because the mean of its divisors is an integer number (3942574084935).
Almost surely, 230314014070261 is an apocalyptic number.
It is an amenable number.
30314014070261 is a deficient number, since it is larger than the sum of its proper divisors (1226578609219).
30314014070261 is a wasteful number, since it uses less digits than its factorization.
30314014070261 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6042259335.
The product of its (nonzero) digits is 12096, while the sum is 32.
The spelling of 30314014070261 in words is "thirty trillion, three hundred fourteen billion, fourteen million, seventy thousand, two hundred sixty-one".
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